Women with a history of endometriosis and uterine fibroids might have an increased long term risk of premature death, finds a large study from the United States published by The BMJ today. Endometriosis and uterine fibroids are common disorders among women of reproductive age. Endometriosis occurs when tissue similar to the lining of the womb grows in other places, such as the ovaries and fallopian tubes, while uterine fibroids are non-cancerous growths within or around the womb.
Growing evidence shows that both conditions are associated with a greater long term risk of chronic diseases, such as high blood pressure, heart disease, and some cancers, but their effect on risk of death before the age of 70 remains unclear. To explore this further, researchers drew on information provided by 110,091 women taking part in the Nurses' Health Study II who were aged 25-42 years in 1989 and had no history of hysterectomy before endometriosis or fibroids diagnosis , cardiovascular diseases, or cancer. Starting in 1993 and every two years thereafter, these women reported any diagnosis of endometriosis (confirmed by laparoscopy) and uterine fibroids (confirmed by ultrasound or hysterectomy).
Other potentially influential factors including age, ethnicity, reproductive history, HRT and oral contraceptive use, regular use of aspirin or anti-inflammatory drugs, and other health-related issues were also taken into account. During 30 years of monitoring, 4,356 premature deaths were recorded, inc.